show isis spbm i-sid

Display the Intermediate-System-to-Intermediate-System (IS-IS) Shortest Path Bridging MAC (SPBM) multicast Forwarding Information Base (FIB) calculation results by service instance identifier (I-SID).

Syntax

Command Parameters

id <1-16777215>
Displays service instance identifier (I-SID) information for the specified I-SID.
nick-name x.xx.xx - 2.5 bytes
Displays service instance identifier (I-SID) information for the specified nickname.
vlan <2-4059>
Displays service instance identifier (I-SID) information for the specified Shortest Path Bridging MAC (SPBM) VLAN. Specifies the VLAN ID in the range of 2 to 4059. VLAN ID 1 is the default VLAN and you cannot create or delete VLAN ID 1. By default, the system reserves VLAN IDs 4060 to 4094 for internal use. If you enable VRF scaling and SPBM mode, the system also reserves VLAN IDs 3500 to 3998.

Default

None

Command Mode

User EXEC

Command Output

The show isis spbm i-sid command displays the following information:

Output field

Description

ISID

Indicates the IS-IS SPBM I-SID identifier.

  • all: display all SPBM I-SID

  • discover: display discovered SPBM I-SID

  • config: display configured SPBM I-SID

SOURCE NAME

Indicates the nickname of the node where this I-SID was configured or discovered.

Note:

SOURCE NAME is equivalent to nickname.

VLAN

Indicates the B-VLAN where this I-SID was configured or discovered.

SYSID

Indicates the system identifier.

TYPE

Indicates the SPBM I-SID type as either configured or discovered.

HOST_NAME

Indicates the host name of the multicast FIB entry.

ISID NAME

Indicates the global I-SID name to I-SID mapping.

AREA

Indicates the type of area as home or remote.

AREA NAME

Indicates the name of the area.

Example

The following example displays the command output.

Switch# show isis spbm i-sid all
====================================================================================================================================
                                                                    SPBM ISID INFO
====================================================================================================================================
ISID      SOURCE NAME    VLAN   SYSID                TYPE         HOST_NAME            ISID NAME        AREA       AREA NAME
------------------------------------------------------------------------------------------------------------------------------------
101001    1.11.16        4051   0200.10ff.fff0       discover     area-0.00.10         ISID-101001      HOME       area-0.00.20
101003    1.11.16        4051   0200.10ff.fff0       discover     area-0.00.10         ISID-101003      HOME       area-0.00.20
101005    1.11.16        4051   0200.10ff.fff0       discover     area-0.00.10         ISID-101005      HOME       area-0.00.20
101007    1.11.16        4051   0200.10ff.fff0       discover     area-0.00.10         ISID-101007      HOME       area-0.00.20
101009    1.11.16        4051   0200.10ff.fff0       discover     area-0.00.10         ISID-101009      HOME       area-0.00.20
101011    1.11.16        4051   0200.10ff.fff0       discover     area-0.00.10         ISID-101011      HOME       area-0.00.20

-----------------------------------------------------------------------------------------------------------------------------------
 Total number of SPBM ISID entries configed: 0
-----------------------------------------------------------------------------------------------------------------------------------
 Total number of SPBM ISID entries discovered: 6
-----------------------------------------------------------------------------------------------------------------------------------
 Total number of SPBM ISID entries: 6
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9037802-00 Rev AA